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KLV to MSY: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → New Orleans (Louis Armstrong New Orleans International Airport)
5,186 mi
8,347 km · 4,507 nm
10h 38m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KLV→MSY fares Phone-only fares on this route — call free
Flight time details
5,186 miles nonstop takes roughly 10h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- MSY — Louis Armstrong New Orleans International Airport · New Orleans, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 mi away
Near MSY
- NEW · Lakefront Airport14 mi away
- NBG · New Orleans NAS JRB/Alvin Callender Field18 mi away
- BTR · Baton Rouge Metropolitan Airport65 mi away
- GPT · Gulfport Biloxi International Airport76 mi away
Frequently asked questions
How far is KLV from MSY?
The flight distance from Karlovy Vary (KLV) to New Orleans (MSY) is 5,186 miles (8,347 km, 4,507 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to MSY?
A nonstop flight takes about 10h 38m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Karlovy Vary and New Orleans?
New Orleans is 7 hours behind Karlovy Vary.
What is the cheapest way to fly from KLV to MSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–MSY that never appear on search engines, with no booking fees.